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    HLM Investment Partners logo

    HLM Investment Partners

    Waltham, Massachusetts, United StatesFounded 1983
    www.hlminvestmentpartners.comLinkedIn
    Healthcare

    HLM Investment Partners (formerly HLM Venture Partners) is a healthcare-focused venture capital firm based in Waltham, Massachusetts. Founded in 1983, it provides capital to innovative healthcare technology and services companies across the United States.

    55% of their portfolio is in Healthcare. Average disclosed round size is $47.8M (across 17 rounds with reported amounts).

    Find people at HLM Investment Partners on Goldilocks AI

    Portfolio

    19

    Fund Size

    $125M

    Top Stage

    Series C

    Last 12 Mo

    3

    Team

    BB

    Ben Barasch

    Ben is the founder and managing partner of Boro Partners

    AT

    Ashley Tyrner-Dolce

    Operating Partner

    EC

    Ed Cahill

    Partner

    EP

    Enrico Picozza

    Partner

    ML

    Michael Ludwig

    Partner

    PG

    Peter Grua

    Partner, Emeritus

    VF

    Vin Fabiani

    Partner, Emeritus

    SP

    Satyam Patel

    Senior Associate

    AH

    Audrey Hernon Guzas

    IT Manager

    MW

    Michael Wong

    Chief Financial Officer & Chief Compliance Officer

    RS

    Robert Siwik

    Accounting Manager

    Portfolio Breakdown

    Stage Distribution

    Sector Distribution

    Investment Activity

    DealsAvg Round Size

    Portfolio

    20 investments
    CompanyRoundAmountDate
    Health Payment Systems logoHealth Payment SystemsGrowth$33MJan 2026
    PayMedix logoPayMedixGrowth$33MJan 2026
    AArthrosi TherapeuticsSeries E$153MOct 2025
    MMelodi HealthSeries A$10.8MAug 2024
    Harmonycares logoHarmonycaresSeries D$200MJul 2024
    Wayspring logoWayspringUnknown—May 2024
    Wayspring logoWayspringGrowth$75MSep 2021
    b.well logob.wellSeries B$32MJul 2021
    PpatientpopSeries C$50MAug 2020
    LetsGetChecked logoLetsGetCheckedSeries C$71MMay 2020
    CCarevive SystemsSeries C—Feb 2020
    Censinet logoCensinetSeries A$7.8MJan 2019
    mPulse Mobile logomPulse MobileSeries B$11MMay 2018
    RubiconMD logoRubiconMDSeries A—Apr 2018
    AbleTo logoAbleToSeries D$36.6MAug 2017
    ClearDATA logoClearDATAGrowth$12MApr 2017
    Welltok logoWelltokSeries E$33.7MOct 2016
    IImagine HealthSeries A$21MFeb 2015
    TTranscend Medical, Inc.Series C$22MApr 2014
    Linkwell Health logoLinkwell HealthSeries C$11MJan 2013

    Top Co-Investors

    Scale Venture Partners5 shared
    Valtruis3 shared
    .406 Ventures3 shared
    Flare Capital Partners2 shared
    Oak HC/FT2 shared
    Centene Corporation2 shared
    Silicon Valley Bank2 shared
    Transformation Capital2 shared
    CF Private Equity2 shared
    Optum Ventures2 shared
    LRVHealth2 shared
    SV Health Investors2 shared
    Heritage Group1 shared
    Merck Global Health Innovation Fund1 shared
    Norwest Venture Partners1 shared
    Emergence Capital1 shared
    Mirana Ventures1 shared
    New Enterprise Associates1 shared
    EDBI1 shared
    Okapi Venture Capital1 shared

    Last updated: 8 September 2026